Hi
Flightkid,
I’m afraid I don’t have time to write you a full response now, but I’ll make a start. If you’re interested in the topic, my university tutor has done a lot of research in this area and written some great books, incuding
this.
Before the Reformation, not as big a deal was made about the laity regularly receiving communion, but there were certainly no restrictions (at least, not on a universal level) on them doing so. For example, St. Catherine of Siena was a daily communicant. She notes in her Dialogue that some priests were unhappy with this and at one point she was asked not to approach the altar for a period, but this appears to have been because of her over-flowing emotions and mystical experiences which interrupted the Mass rather than a restriction per se on regular communion.
From the late 12th-13th Centuries, the theology of the Eucharist was highly developed and the sacrament took an increasingly elevated place in the Christian life. All laity were encouraged to engage in regular eucharistic devotion, the reason they did not regularly receive was simply that the emphasis was on the extraordinary holiness of the sacrament, so preparations which would not be practical on a regular basis (certainly for the majority of the peasantry) were considered quasi-obligatory, e.g. confession, fasting, demonstration of an orthodox understanding of Church doctrine.
The requirement was (as it is now) for lay people to receive the Eucharist
at least once a year. Most educated people would be expected to receive much more frequently, especially those who had free access to good preaching and teaching, e.g in a university. In many parishes, the priest was so poorly educated himself that he was not really qualified to catechise his congregation and so reception of the Eucharist in a (possibly) unworthy state was, if not actively discouraged, at least not pushed. There was never any rule to stop a lay person who was in a proper state from receiving communion as often as they wanted.
hth a little and is not too convoluted, I’ve been distracted by teenagers running around me so not able to phrase this as well as I might!